APA引文

Powers, R. (2009). Generosity: An enhancement. Farrar, Straus and Giroux.

Chicago Style (17th ed.) Citation

Powers, Richard. Generosity: An Enhancement. New York: Farrar, Straus and Giroux, 2009.

MLA引文

Powers, Richard. Generosity: An Enhancement. Farrar, Straus and Giroux, 2009.

警告：這些引文格式不一定是100％准確.